@import url('https://fonts.googleapis.com/css2?family=Sarabun:wght@400;500;600;700&display=swap');
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Sarabun',system-ui,sans-serif;color:#18222b;background:#f6f3ec}a{transition:background-color .18s ease,color .18s ease,border-color .18s ease,transform .18s ease}.navigation-section{width:100%;padding:18px 80px;background:#f6f3ec;border-bottom:1px solid #e2dccf}.section-nav{max-width:1440px;margin:0 auto;display:flex;flex-wrap:wrap;gap:10px;align-items:center}.section-nav>a{display:flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border:1px solid #18222b;border-radius:8px;background:#fff;color:#18222b;text-decoration:none;font-size:16px;font-weight:600;line-height:1.25}.section-nav>a:hover,.section-nav>a:focus-visible{background:#0e5750;border-color:#0e5750;color:#fff;outline:none}.section-nav>a:focus-visible{box-shadow:0 0 0 3px rgba(14,87,80,.18)}section[id]{scroll-margin-top:120px}@media(max-width:900px){.site-header{height:auto!important;padding:18px 24px!important;gap:16px;flex-wrap:wrap}.navigation-section{padding:14px 24px}.hero{padding:64px 24px!important;gap:36px!important;flex-direction:column!important;align-items:stretch!important}.hero>div{width:100%!important}.hero h1{font-size:44px!important}.section-nav>a{flex:1 1 calc(33.333% - 10px)}}@media(max-width:640px){.navigation-section{padding:12px 16px}.section-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.section-nav>a{min-height:48px;padding:8px 10px;font-size:15px}.site-header{padding:14px 16px!important}.site-header>div:last-child{width:100%;display:grid!important;grid-template-columns:1fr 1fr}.site-header>div:last-child>a{justify-content:center;padding:0 10px!important}.hero{padding:48px 18px!important}.hero h1{font-size:36px!important}.hero p{font-size:19px!important}.hero>div:first-child>div:nth-of-type(2){flex-direction:column}.hero>div:first-child>div:nth-of-type(2)>a{justify-content:center}}